Doctor profile · Federal record
Dr. Douglas Coltman, MD
Internal Medicine Physician (CMS: Internal Medicine) · Tyler, TX
- NPI 1619940442
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
520 E Douglas Blvd
Tyler, TX 757028307
(903) 593-1721 - Mailing address
-
Po Box 846098
Dallas, TX 752846098
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- October 10, 2014
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #J7764
- Medicaid
- TX #101210601
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619940442. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,157
Distinct HCPCS
9
Medicare allowed
$107,211
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 463 | 271 | $95 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 290 | 205 | $64 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 281 | 281 | $126 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 34 | 32 | $51 | |
G0179 |
Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a | 29 | 16 | $40 | |
36415 |
Insertion of needle into vein for collection of blood sample | 17 | 12 | $8 | |
G0402 |
Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment | 17 | 17 | $129 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 14 | 14 | $162 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 12 | 11 | $137 |
In context: peer comparison
Among 46 peers in this city , average services per provider: 254. This provider delivers 4.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,745
Patients
1,133
Total drug cost
$60,870
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Rosuvastatin Calcium | Generic | 544 | 133 | $12,319 |
| Atorvastatin Calcium | Generic | 498 | 136 | $6,749 |
| Levothyroxine Sodium | Generic | 440 | 99 | $5,039 |
| Losartan Potassium | Generic | 394 | 99 | $5,231 |
| Amlodipine Besylate | Generic | 358 | 92 | $2,650 |
| Pantoprazole Sodium | Generic | 355 | 96 | $4,561 |
| Hydrochlorothiazide | Generic | 298 | 70 | $974 |
| Alprazolam | Generic | 251 | 50 | $1,085 |
| Metoprolol Succinate | Generic | 250 | 59 | $3,844 |
| Gabapentin | Generic | 243 | 51 | $4,492 |
Frequently asked questions
What is Dr. Douglas Coltman's medical specialty?
Dr. Douglas Coltman practices Internal Medicine Physician in Tyler, TX.
Where does Dr. Douglas Coltman practice?
Dr. Douglas Coltman practices at 520 E Douglas Blvd, Tyler, TX 757028307. Office phone: 9035931721.
What is Dr. Douglas Coltman's NPI?
Dr. Douglas Coltman's National Provider Identifier (NPI) is 1619940442, issued by NPPES.
Does Dr. Douglas Coltman accept Medicare assignment?
Yes. Dr. Douglas Coltman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Coltman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.